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| author | Richard Earnshaw <rearnsha@arm.com> | 2003-03-20 16:49:24 +0000 |
|---|---|---|
| committer | Richard Earnshaw <rearnsha@gcc.gnu.org> | 2003-03-20 16:49:24 +0000 |
| commit | 952a6df761f3faa54e0d35bc893f2f8a209049e5 (patch) | |
| tree | cea3d2e981b0834d919519f819b4424d5dc0a4d6 /gcc | |
| parent | b4e46cea24515316b941bfacae8417c078fc5701 (diff) | |
| download | gcc-952a6df761f3faa54e0d35bc893f2f8a209049e5.zip gcc-952a6df761f3faa54e0d35bc893f2f8a209049e5.tar.gz gcc-952a6df761f3faa54e0d35bc893f2f8a209049e5.tar.bz2 | |
ifcvt.c (find_if_case_1): If we add a new bb, update the dominance information.
* ifcvt.c (find_if_case_1): If we add a new bb, update the dominance
information.
From-SVN: r64618
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/ifcvt.c | 2 |
2 files changed, 7 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index b79f2bd..7ac8fc8 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2003-03-20 Richard Earnshaw <rearnsha@arm.com> + + * ifcvt.c (find_if_case_1): If we add a new bb, update the dominance + information. + 2003-03-20 Per Bothner <pbothner@apple.com> Various cleanups to help compile server. diff --git a/gcc/ifcvt.c b/gcc/ifcvt.c index ed04aef..0cfd06f 100644 --- a/gcc/ifcvt.c +++ b/gcc/ifcvt.c @@ -2741,6 +2741,8 @@ find_if_case_1 (test_bb, then_edge, else_edge) { new_bb->index = then_bb_index; BASIC_BLOCK (then_bb_index) = new_bb; + if (post_dominators) + add_to_dominance_info (post_dominators, new_bb); } /* We've possibly created jump to next insn, cleanup_cfg will solve that later. */ |